\begin{tabular}{l*{5}{c}} \toprule 
\multicolumn{1}{c}{\textbf{Dependent variable:}} & \multicolumn{1}{c}{\textbf{Vaccine 1}} & \multicolumn{1}{c}{\textbf{Vaccine 2}} & \multicolumn{1}{c}{\textbf{Vaccine 3}} & \multicolumn{1}{c}{\textbf{Vaccine 4}}  \\
                    &\multicolumn{1}{c}{(1)}         &\multicolumn{1}{c}{(2)}         &\multicolumn{1}{c}{(3)}         &\multicolumn{1}{c}{(4)}         \\
\midrule
Found               &       0.035\sym{**} &       0.055\sym{**} &       0.018         &       0.080\sym{*}  \\
                    &     (0.014)         &     (0.022)         &     (0.032)         &     (0.045)         \\
Uninformative Bracelet&      -0.012         &       0.017         &      -0.009         &       0.011         \\
                    &     (0.017)         &     (0.030)         &     (0.044)         &     (0.053)         \\
Signal at 4         &      -0.011         &       0.008         &      -0.013         &       0.001         \\
                    &     (0.019)         &     (0.030)         &     (0.042)         &     (0.056)         \\
Signal at 5         &       0.020         &       0.051\sym{*}  &       0.067         &       0.134\sym{**} \\
                    &     (0.017)         &     (0.029)         &     (0.041)         &     (0.055)         \\
Found $\times$ Uninformative Bracelet&       0.003         &      -0.017         &       0.056         &      -0.029         \\
                    &     (0.019)         &     (0.033)         &     (0.051)         &     (0.064)         \\
Found $\times$ Signal at 4&      -0.013         &      -0.008         &       0.051         &       0.022         \\
                    &     (0.019)         &     (0.027)         &     (0.043)         &     (0.064)         \\
Found $\times$ Signal at 5&      -0.042\sym{**} &      -0.050\sym{*}  &       0.001         &      -0.032         \\
                    &     (0.019)         &     (0.030)         &     (0.048)         &     (0.062)         \\
 
Control Group Mean  &       0.953         &       0.883         &       0.794         &       0.610         \\
Observations        &        3462         &        2914         &        2443         &        1933         \\
\bottomrule \end{tabular}
